@article{KYB_1970_6_3_a2, author = {Dastych, P\v{r}emysl}, title = {A class of models of semi-autonomous subsystems}, journal = {Kybernetika}, pages = {189--216}, year = {1970}, volume = {6}, number = {3}, zbl = {0203.46502}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1970_6_3_a2/} }